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MR. DONALD WALKER CAS, II
NPI 1982882643
Counselor - Addiction (Substance Use Disorder) in Fresno, CA

Active since February 05, 2008
2302 MARTIN L KING JR BLVD, FRESNO, CA 93706(559) 442-0400(559) 268-9559 Get Directions Write a Review

NPPES record last updated: February 5, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Donald Walker Cas, Ii NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. DONALD WALKER CAS, II (NPI 1982882643) is an individual addiction (substance use disorder) provider in Fresno, California, licensed in California (02-041211) and active in the NPI registry since February 2008.

NPPES Registry Identity

NPI1982882643
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. DONALD WALKERCredential: CAS, II
Location Address2302 MARTIN L KING JR BLVDFresno, CA 93706-4135
Mailing Address2302 Martin L King Jr BlvdFresno, CA 93706-4135 · (559) 442-0400 · Fax (559) 268-9559
Phone(559) 442-0400
Fax(559) 268-9559
Sole ProprietorNo
Enumeration DateFebruary 5, 2008
✔ NPI 1982882643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · 02-041211
2302 MARTIN L KING JR BLVD, Fresno, CA 93706
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. ROBERT SINGLETON CADC-CAS
Counselor (Addiction (Substance Use Disorder))
2302 MARTIN L KING JR BLVD
FRESNO, CA 93706
Fresno County (559) 442-0400
AMY NICOLE MATHESON
Counselor (Addiction (Substance Use Disorder))
2302 MARTIN L KING JR BLVD
FRESNO, CA 93706
Fresno County (559) 442-0400
MISS DEBRA ELAINE LEWIS CAS
Counselor (Addiction (Substance Use Disorder))
2302 MARTIN L KING JR BLVD
FRESNO, CA 93706
Fresno County (559) 268-9559

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Walker's NPI number?

The NPI number for Donald Walker is 1982882643. It was assigned to this individual provider in the NPPES registry on February 5, 2008.

Where is Donald Walker located?

Donald Walker practices at 2302 Martin L King Jr Blvd, Fresno, CA 93706. The listed phone number is (559) 442-0400.

What is Donald Walker's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Donald Walker was last updated on February 5, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.